The work was carried out by a team led by Nasa scientist Dr Imre Friedmann that has been studying the 4.5 billion-year-old meteorite ALH84001. Scientists think the potato-sized rock, found in ...
On Jan. 14, 2005: The Huygens probe landed on Saturn's moon Titan after being carried from Earth by NASA's Cassini spacecraft. On Jan. 14, 2005, The European Space Agency (ESA) probe Huygens ...
Nanobacteria have been at the center of a major scientific controversy in recent years owing to claims that they represent not only the smallest living microorganisms on earth but also new ...